My DP of 2.5 years suddenly left me two weeks ago - walked out and left a letter saying that he was no longer happy. We've both had a lot of stress at work recently but had lots of good things planned in the coming few months. We'd been living together for the last 18 months, things had been good generally - of course the occasional argument but never anything big and we always talked stuff out. I really thought we were going to be together in the long run - we were talking about marriage DC etc.
I know there's no OW, I'm struggling to understand how/why he could do this, and how to cope on my own. He's moved out although carrying on paying rent, but I am here all on my own, with very few friends and struggling to know how to cope. I feel so low and can't really see much hope for the future or my life without him. I hate sounding so pathetic but I'm just so lonely and heartbroken.